Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water testing when used as a return

when used as a return pump for your sump

you can power off equipment in another room if a leak is detected

if the outlet powering your return pump failed

Model FBH483030 Size 48″x30″x30″ Gallons 164 Weight 175  Side Walls 1/2″ Top and Bottom 1/2″ Filter Size 30″ x 14″ x 16″ # of Overflows 1 Overflow Plumbing in each overflow 1-1″Drain 1-3/4″ Return

Simple to Maintain

Phosphate Low Range Colorimeter HI713 Hanna Checker - Fresh & Marine Water testing when used as a returnThe Hanna Phosphate Checker is an awesome little tool that will give you accurate easy to read results. If you have bad eyes or have a hard time with color change test kits, the digital readout on the Hanna checkers is super easy to read. The biggest key with Hanna checkers is keeping the vials nice and clean for consistent results. Three simple steps to results. The Hanna Phosphate Checker bridges the gap between simple chemical test kits and